Drilling/SOLID - DRILLING/STUB/5950Ni

The Ultimate in Drilling Performance for Hardened Steels and Nickel Alloys

EDP: 595013011
3.3MM WHO-NI 3D DRILL
Description
P

Steel

Die Steels
High Carbon Steel : 1065
Low Carbon Steel : 1010; 1018
Medium Carbon Steel : 1035; 1045
Alloy Steels : 4140; 4340

Good
Best
K

Cast Iron

Cast Iron

Good
Best
H

Hardened Steel

Hardened Steels : 50-70 HRC
Hardened Steels : 45-50 HRC
Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
S

Heat Resistant Super Alloy

Nickel Alloy : Inconel

Good
Best
P

Steel

Die Steels
High Carbon Steel : 1065
Low Carbon Steel : 1010; 1018
Medium Carbon Steel : 1035; 1045
Alloy Steels : 4140; 4340

Good
Best
K

Cast Iron

Cast Iron

Good
Best
H

Hardened Steel

Hardened Steels : 50-70 HRC
Hardened Steels : 45-50 HRC
Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
S

Heat Resistant Super Alloy

Nickel Alloy : Inconel

Good
Best
Description
The EXOPRO WHO-Ni drill series is OSG's premium performance drilling line for processing Ni-Alloys and Heat Resistant Super Alloys like Inconel 718. This latest innovation from OSG features our own proprietary WXS nano-coating, which has been developed by OSG specifically for high heat applications. Lower helix angles increase point rigidity while internal coolant holes further aid in heat resistance and stable chip evacuation in holes up to 5X diameter.
Features & Benefits
Lower helix angle Lower helix angles create stronger cutting faces, essential when cutting Ni-Alloys and hardened steels.
Internal coolant holes Coolant delivery at the cutting edge reduces heat and improves chip evacuation, thereby increasing tool life and enabling faster drilling speeds.
OSG's WXS Nano Coating Technology Higher coating oxidation temp & hardness dramatically improve wear resistance in high hardened and high heat materials.
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SUBSTITUTE PRODUCT
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Diameter - Metric (D)3.3
Diameter - Inch (D)0.12992
Flute Length - Metric (FL)21
Overall Length - Metric (L)62
Shank Diameter - Metric (d)6
Cutting Diameter Tolerance - Inch+0 / -0.0007
Cutting Diameter Tolerance - Metric+0 / -0.018
Cutting Diameter Tolerance Specificationh8
SubstrateCarbide
Surface TreatmentDUROREY
Length of Cut - SpecificationSTUB
Drilling L/D Ratio (xD)3
Helix Angle - Degree12-20
Point Angle - Degree (α)140
Point ThinningR Thinning
Helix DirectionRH
Cutting DirectionRH
Coolant ThruYes
Number of Flutes2
Shank Toleranceh6
View Catalog PageHere
View Speed and Feed PageHere

Downloads


Basic 3D Model (STP)

2D Drawing(DXF)

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